Answer:
2x−1 − 4x^3−x
Step-by-step explanation:
The answer is C because 15x2 represents the kitchen floor. Adding 15 and 9 represents the bathroom and the area by her front door. It would total to 54 square feet which is C.
Answer:
5√2 units ≈ 7.07 units
Step-by-step explanation:
The ratio of leg to hypotenuse in an isosceles right triangle is ...
leg/hypotenuse = 1/√2
Multiplying by the length of the hypotenuse, we have ...
leg = hypotenuse/√2 = 10/√2
leg = 5√2 . . . . rationalize the denominator
The length of one leg is 5√2 units, about 7.07107 units.
Answer:
f(2) = -4
Step-by-step explanation:
for f(2), plug it into f(x)=3x-10
3(2)-10
6-10
-4
f(2) = -4
Answer: the price of the next model is $35371
Step-by-step explanation:
The cost of the current model of the car is $31,000
The next model of sports car will cost 14.1% more than the car model. This means that the amount by which the cist of the current model of the car will increase is
14.1/100 × 31000 = 0.141 × 31000 =$4371
The price of the next model of the car would be the sum of the previous model's price and the increase in price. It becomes
31000 + 4371 = $35371
